D-2-Aminobutyric Acid CAS 2623-91-8 (HD-Abu-OH) Su'ega >99.0% Falegaosimea
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le D-2-Aminobutyric Acid (HD-Abu-OH) (CAS: 2623-91-8) ma le maualuga maualuga.Ruifu Chemical e maua ai amino acids ma mea e maua mai ai.E mafai ona matou tuʻuina atu i le lalolagi atoa le tuʻuina atu, laʻititi ma tele aofaʻi avanoa.Fa'atau HD-Abu-OH,Please contact: alvin@ruifuchem.com
| Igoa Vailaau | D-2-Aminobutyric Acid |
| Synonyms | HD-Abu-OH;D-Abu-OH;HD-2-Abu-OH;D-(-)-2-Aminobutyric Acid;(R)-(-)-2-Aminobutyric Acid;(R)-(-)-α-Aminobutyric Acid;D-alpha-Amino-n-Butyric Acid;D-α-Aminobutyric Acid |
| Tulaga Fa'asoa | I le fa'aputuga, Gaosi Gaosi I Tone |
| Numera CAS | 2623-91-8 |
| Fuafua mole | C4H9NO2 |
| Molecular Weight | 103.12 g/mol |
| Lisi Lisi | >300℃ (malamalama) |
| Malosi | 1.105 |
| Suavai Solubility | Solu i le Vai |
| Solubility i le Vai | Toeititi lava Malamalama |
| Temp. | Nofoaga malulu ma mago (≤25℃) |
| COA & MSDS | Avanoa |
| Vaega | Ole Amino Acids e le masani ai |
| Fa'ailoga | Ruifu Chemical |
| Laiti o lamatiaga | Xi - Itaita | Mata'utia Fa'amatalaga | Fa'aitaita |
| Fa'amatalaga Saogalemu | S22 - Aua le manava pefu.S24/25 - Aloese mai le pa'i i le pa'u ma mata. | ||
| WGK Siamani | 3 | HS Code | 2922491990 |
| Aitema | Tulaga Fa'atonu | I'uga |
| Fa'aaliga | Pa'u tioata Pa'epa'e | E usitaia |
| Ta'amilosaga Fa'apitoa [α]20/D | -19.0° i le -21.0° (C=2 i le 6N HCl) | -20.4° |
| Klorida (Cl) | ≤0.02% | <0.02% |
| Ma'imau ile Fa'amago | <0.50% | 0.12% |
| Toega i luga o le mumu | <0.10% | 0.07% |
| Metala Mamafa (Pb) | ≤10ppm | <10ppm |
| Su'ega | >99.0% | 99.8% |
| Punavai e le o ni manu | Fa'atatau | Fa'atatau |
| Alaleo Infrared | E tusa ma le Fauga | E usitaia |
| Proton NMR Alaleo | E tusa ma le Fauga | E usitaia |
| Fa'ai'uga | Lenei Oloa e ala ile Asiasiga E tusa ai ma le Enterprise Standard | |
afifi: Fa'ato'aga Fa'alili, Ato pepa alumini, 25kg/Cardboard Drum, pe tusa ai ma mana'oga o tagata fa'atau.
Tulaga teuina:Teu i totonu o koneteina fa'amaufa'ailoga i le malulu, mago (≤25 ℃) ma fale teuoloa fa'avevela mai mea e le fetaui.Puipui mai le malamalama ma le susu.
Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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D-2-Aminobutyric Acid (HD-Abu-OH) (CAS: 2623-91-8) o se isomer o le L-Aminobutyric Acid.
Folasaga: D-2-Aminobutyric Acid o se amino acid derivative ma e mafai ona faʻaaogaina e avea o se vailaʻau faʻaola.
Fa'aaogāga: D-2-Aminobutyric Acid ose mea fa'apitoa ole chiral drugs, chiral pesticides ma chiral food additives, ma o lo'o fa'aaogaina lautele i matā'upu o vaila'au, vaila'au ma mea'ai.D-2-Aminobutyric Acid o se chiral α-amino acid e le masani ai.O se vailaʻau mataʻutia taua ma chiral intermediate, ma o loʻo faʻaaogaina lautele i vailaʻau faʻasaina.
Metotia faʻapipiʻi: I le taimi nei, o loʻo lipotia mai e tusitusiga i luga o le tuʻufaʻatasiga o le D-2-Aminobutyric Acid, e pei o le faʻaaogaina o le methionine i le d configuration e fai ma mea mata e faʻapipiʻi ai le D-2-Aminobutyric Acid e ala i le desulfurization ma isi laasaga.Ammonia hydrolysis reaction method, chemical separation method, ma isi. ) -faʻatulagaina N-Acetyl-2-Aminobutyric Acid, ma maua ai (S) -2-Aminobutyric Acid, le unhydrolyzed (R) -N-Acetyl -2-Aminobutyric Acid sa racemized i se auala talafeagai e maua ai racemic 2-Aminobutyric Acid. , ma faʻapea ona iloa ai lona faʻamalosia o le kinetic resolution ma lona taunuuga mulimuli e oʻo atu i le 71.9%.
Fa'aoga: D-2-Aminobutyric Acid o lo'o fa'aaogaina e fai ma vaila'au va'ava'ai
